Parses a URL into an association of its components (or just the requested components) with percent-decoded Path and Query
URLParse["url"]
URLParse["url", "component"]
URLParse["url", {component1, component2, …}]
URLParse["http://www.wolfram.com/solutions"]
→ <|Scheme -> http, User -> None, Domain -> www.wolfram.com, Port -> None, Path -> {, solutions}, Query -> {}, Fragment -> None|>URLParse["http://www.wolframalpha.com/input?i=100+USD+in+EUR", {"Path", "Query"}]
→ {{, input}, {i -> 100 USD in EUR}}URLParse[URL["http://www.wolfram.com"], "Domain"]
→ www.wolfram.com